News tagged with co2 concentration

Toxic blue-green algae adapt to rising CO2

A common type of blue-green algae is finding it easy to adapt to Earth's rising CO2 levels, meaning blue-green algae – of which there are many toxin-producing varieties – are even more adept at handling changing climatic ...

dateAug 04, 2016 in Environment
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Record leap in carbon dioxide seen in 2015

The level of carbon dioxide in the atmosphere increased at a record pace last year, US government scientists reported, raising new concern about one of the top greenhouse gases and the effects of global warming.

dateMar 10, 2016 in Environment
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New composite material as CO2 sensor

A new material changes its conductivity depending on the concentration of CO2 in the environment. The researchers who developed it have utilized the material to produce a miniature, simply constructed sensor.

dateJun 08, 2015 in Materials Science
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Artificial control of starch synthesis in plants

A research group is the first in the world to identify the gene that controls starch synthesis in plants. Their study, entitled "CO2 Responsive CCT protein, CRCT Is a Positive Regulator of Starch Synthesis in Vegetative Organs ...

dateMar 17, 2015 in Other
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Thermodiffusion in weightlessness

Thermodiffusion, also called the Soret effect, is a mechanism by which an imposed temperature difference establishes a concentration difference within a mixture. Two studies by Belgian scientists from the Free University ...

dateOct 27, 2014 in General Physics
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